OSTBERG HERU 70 K EC, Assembly And Installation Instructions Manual

Page: 46 / 80

46
Carefully read through the manual before starting
up the unit.
• The antenna should be mounted outside the unit.
The antenna for HERU
®
is delivered connected.
NB! The antenna should not be mounted against any
metal area or metal items as this will shield the signal.
The antenna should be mounted as central as pos-
sible. This to achieve the best signal all over the
house. If needed an extension cord is available as
an accessorie.
• Install the 3 AA batteries in the wireless control
unit that are placed inside the HERU
®
when deliv-
ered.
• HERU
®
starts automatically (with a few minutes
delay) when the power is switched on, or alternati-
ve with the wireless control unit. At power outage,
always check so the unit is starting up again.
• HERU
®
K is supplied for right- and lefthan-
ding application with built in cooker hood.
See pictures on next page.
• Important when adjusting the flow: Go to Service
Menu (password 1199), choose “EC-fan setup”.
This disable functions such as Summer cooling or
Boost during flow adjustment. The fan speed is
standard. See page 57.
• All HERU
®
can be fitted with a built-in electric
heater. Choose heater ”On/Off” according to the
instruction on page 61.
• Set the temperature according to the instruction
on page 52.
• Save settings according to the instruction on page
64.
• NB! The unit must not be operating without filter.
STARTING UP THE UNIT
NB! IMPORTANT INFORMATION BEFORE STARTING!
A
B C
Function cooker hood
(A)
Cooker hood in position:
Inverted = Closed damper
Drawn = Open damper / Speed 1
Press C for speed 2
(B) Lighting
1270421_utg2_HERU_K_SV_EN.pdf 46 2018-03-12 10:00:17